Covid passes will soon require users to have had two vaccine doses and a booster, rather than just two doses.He added that the change would come in as soon as all adults have had a "reasonable chance" to get up-to-date with their jabs."Once all adults have had a reasonable chance to get their booster jab, he told the House of Commons today, "we intend to change this exemption [from showing a LFT for nightclub] to require a booster dose"On Sunday night Boris Johnson addressed the nation in a special pre-recorded TV broadcast and warned that the UK "is now facing an emergency" in the battle against the Omicron variant.He urged every single adult to take up the booster jabs offer sooner rather than later as part of an "Emergency Omicron.